This is the 7357th most frequent Swedish word.
sjöblom
"Sjöblom" is a Swedish surname meaning "lake flower."
In this sentence, "Sjöblom" functions as a surname identifying a specific person.
Sjöblom heter en vän till mig.
Sjöblom is the name of a friend of mine.
Here, "Sjöblom" is used possessively to indicate ownership or association with the farm.
Vi passerade Sjöbloms gård på väg till stan.
We passed Sjöblom's farm on our way to the city.
This usage of "sjöblom" interprets it as a compound word referring to the area near a body of water (lake blooms).